void Update()
{
rb.gravityScale = 1f;
float velX = Input.GetAxis("Horizontal") * xSpeed;
float velY = rb.velocity.y;
// Flip Player
if (velX != 0 && state == State.idle)
{
facingRight = velX > 0;
Vector3 scale = transform.localScale;
scale.x = facingRight ? 1 : -1;
transform.localScale = scale;
}
// Check ground and walls
grounded = Physics2D.OverlapCircle(groundCheck.position, groundCheckRadius, groundLayer);
OnWall = Physics2D.OverlapCircle(wallCheck.position, groundCheckRadius, groundLayer);
OnWallBack = Physics2D.OverlapCircle(wallCheckBack.position, groundCheckRadius, groundLayer);
if (unlock.Has("WallJump"))
{
// Trigger Wall Jump
if (state == State.idle && !grounded && Input.GetButtonDown("Jump"))
{
if (OnWall)
{
// normal
OnWall = false;
OnWallBack = false;
state = State.walljump;
wallJumpTimer = wallJumpTime;
wallStickTimer = 0f;
velY = wallJumpSpeed.y;
}
if (OnWallBack)
{
// facing away
OnWall = false;
OnWallBack = false;
state = State.offwalljump;
wallJumpTimer = wallJumpTime;
wallStickTimer = 0f;
velY = wallJumpSpeed.y * (longJump ? longJumpMultipliers.y : 1);
}
}
if (state == State.idle)
{
if (OnWall && !grounded && !OnWallBack)
{
wallStickTimer = wallStickTime;
}
if (wallStickTimer > 0)
{
wallStickTimer -= Time.deltaTime;
velX = 0;
}
if (OnWall && Input.GetAxisRaw("Horizontal") != 0 && velY <= 0f)
{
if (unlock.Has("WallStick"))
{
// user sticks to wall
velY = 0;
rb.gravityScale = 0f;
}
else if (unlock.Has("WallSlide"))
{
// user slides down wall
rb.gravityScale = .3f;
}
}
}
}
// Jumping
if (grounded && Input.GetButtonDown("Jump") && state == State.idle)
{
grounded = false;
velY = jumpHeight;
}
// Smart Jump
if (state == State.idle && !OnWall && !OnWallBack)
{
if (velY < 0)
{
velY += Physics2D.gravity.y * (fallMultiplier - 1) * Time.deltaTime;
}
else if (velY > 0 && !Input.GetButton("Jump"))
{
velY += Physics2D.gravity.y * (lowJumpMultiplier - 1) * Time.deltaTime;
}
}
// Apply Wall Jump
if (state == State.walljump || state == State.offwalljump)
{
wallJumpTimer -= Time.deltaTime;
if (wallJumpTimer <= 0f)
{
state = State.idle;
}
else
{
float newVelX;
if (state == State.walljump)
{
newVelX = wallJumpSpeed.x * (!facingRight ? 1f : -1f);
}
else
{
newVelX = wallJumpSpeed.x * (!facingRight ? -1f : 1f) * (longJump ? longJumpMultipliers.x : 1);
}
float i = wallJumpCurve.Evaluate((wallJumpTime - wallJumpTimer) / wallJumpTime);
velX = (i * newVelX) + ((1f - i) * velX);
}
}
// Set Velocity
rb.velocity = new Vector2(velX, velY);
// Component Updates
melee.MeleeUpdate();
projectile.ProjectileUpdate();
dash.DashUpdate();
knockback.KnockbackUpdate();
// Switching Items
if (Input.GetButtonDown("Fire3"))
{
if (equipped < 2)
{
equipped++;
}
else
{
equipped = 0;
}
}
// Set playAnim triggers
animator.SetBool("isWalking", velX != 0f);
animator.SetBool("isGrounded", grounded);
animator.SetFloat("verticalSpeed", rb.velocity.y);
}
void FixedUpdate()
{
grounded = Physics2D.OverlapCircle(groundCheck.position, groundCheckRadius, groundLayer);
float velX = Input.GetAxis("Horizontal") * xSpeed; // * Time.deltaTime;
float velY = rb.velocity.y;
if (velX != 0 && state != State.melee)
{
facingRight = velX > 0;
Vector3 scale = transform.localScale;
scale.x = facingRight ? 1 : -1;
transform.localScale = scale;
}
// Set playerState
if (state != State.melee)
{
if (velX == 0f)
{
state = State.idle;
}
else
{
state = State.walk;
}
}
if (state == State.melee)
{
velX = 0;
}
// Jumping
if (grounded && jumpButtonDown && state != State.melee)
{
jumpButtonDown = false;
grounded = false;
velY = jumpHeight;
}
// Smart Jump
if (velY < 0)
{
velY += Physics2D.gravity.y * (fallMultiplier - 1) * Time.deltaTime;
}
else if (velY > 0 && !Input.GetButton("Jump"))
{
velY += Physics2D.gravity.y * (lowJumpMultiplier - 1) * Time.deltaTime;
}
rb.velocity = new Vector2(velX, velY);
// Component Updates
melee.MeleeUpdate();
projectile.ProjectileUpdate();
// Switching Items
if (Input.GetButtonDown("Fire3"))
{
if (equipped < 2)
{
equipped++;
}
else
{
equipped = 0;
}
}
// Set playAnim triggers
animator.SetBool("isWalking", state == State.walk);
animator.SetBool("isGrounded", grounded);
animator.SetFloat("verticalSpeed", rb.velocity.y);
}